<template>
  <van-cell class="article-item" :to=" '/article/'+article.art_id ">
  <!-- <van-cell class="article-item" :to=" `/article/${article.art_id}` "> -->
  <!-- <van-cell class="article-item" :to="{name:'Article',params:{ articleId:article.art_id } }"> -->
    <!-- title 插槽是左侧内容 -->
    <div slot="title"
         class="title">{{ article.title }}</div>
    <!-- lable插槽表示标题下面的内容 -->
    <div slot="label">
      <div v-if="article.cover.type === 3"
           class="cover-wrap">
        <div class="cover-item"
             v-for="(img, index) in article.cover.images"
             :key="index">
          <van-image class="cover-item-img"
                     fit="cover"
                     :src="img" />
        </div>
      </div>
      <div class="label-info-wrap">
        <span>{{ article.aut_name }}</span>
        <span>{{ article.comm_count  }}评论</span>
        <span>{{ article.pubdate  | relativeTime }}</span>
      </div>
    </div>
    <!-- default 插槽是右侧内容 -->
    <van-image v-if="article.cover.type === 1"
               width="100"
               height="100"
               :src="article.cover.images[0]" />
  </van-cell>
</template>

<script>
export default {
  name:'ArticleItem',
  props:{
    // 接收这一行的数据信息
    article:{
      type:Object,
      required:true
    }
  }
}
</script>

<style scoped lang="less">
.article-item {
  .title {
    font-size: 32px;
    color: #3a3a3a;
  }

  .van-cell__value {
    flex: unset;
    width: 232px;
    height: 146px;
    padding-left: 25px;
  }

  .right-cover {
    width: 232px;
    height: 146px;
  }

  .label-info-wrap span {
    font-size: 22px;
    color: #b4b4b4;
    margin-right: 25px;
  }

  .cover-wrap {
    display: flex;
    padding: 30px 0;
    .cover-item {
      flex: 1;
      height: 146px;
      &:not(:last-child) {
        padding-right: 4px;
      }
      .cover-item-img {
        width: 100%;
        height: 146px;
      }
    }
  }
}
</style>